The District Judge recoiled as from a sudden blow. Pallor as of death overspread his sallow face. His mouth twitched; his eyes became glazed and fixed on me with a look wherein gleamed downright fear and absolute dismay.

"You came from the Lonely House--a murder and robbery! Incredible!" he stammered. Terror so mastered him that he could scarcely utter these few words.

"What I tell you is only too true," I replied, and then in the fewest words I related what I had seen and how I had closed the open door and hurried to Luttach in order to make him, as the chief authority of the place, acquainted with the fearful crime.

During my short narrative he was struggling to regain his composure and succeeded. He listened with his gaze fixed gloomily upon the floor. When I finished, he cast upon me a searching, piercing glance, and his voice trembled as he said, "Did you find no trace of the murderer! Did you see no one in the neighbourhood of the Lonely House!"

On my way down the mountain it had been clear to me that it was my duty to report my meeting with Franz Schorn, but when the District Judge put this question to me, I suddenly felt a decided reluctance to inform him of it. This man was Schorn's mortal enemy. Ought I to make him a sharer of my suspicion, which had been aroused by nothing but a chance encounter?

Still more searching and still more penetrating was the glance the District Judge bestowed upon me as I hesitated to reply.

"Did you see no one in the neighbourhood of the house, or upon the path towards it!" he asked once more.

As Judge he had a right to put the question and I ought to tell him the truth. As I reflected thus, I overcame my reluctance and replied.

"I did encounter a man not far from the Lonely House in the forest, but I cannot think myself justified in suspecting him of evil." I then described accurately my meeting with Franz Schorn.

He listened in silence, his eyes still fixed on the floor. When I finished, he said with emotion, extending his left hand to me: "I thank you, Herr Professor; your report may be of the first importance for the discovery of the murderer, but it may also subject an innocent man to a horrible suspicion. As long as there is no evidence against a man except that he was seen in the neighbourhood of the scene of a murder, nothing would justify his being suspected of what, even as a mere suspicion, might darken his whole future life. Therefore, let me request you to allow me to consider your account of your meeting with Herr Franz Schorn as a matter personal to myself and confidential, not official. I shall then not be forced to include it in a short account which I must write out of your information."